15040168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13147}}^1$

素因数の和:13177

約数の個数: 32

約数和(自身を含む): 33132960

約数和(自身を除く): 18092792

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 13147, 26294, 52588, 105176, 144617, 170911, 289234, 341822, 578468, 683644, 1156936, 1367288, 1880021, 3760042, 7520084, 15040168]

約数ペア:

[(1, 15040168), (2, 7520084), (4, 3760042), (8, 1880021), (11, 1367288), (13, 1156936), (22, 683644), (26, 578468), (44, 341822), (52, 289234), (88, 170911), (104, 144617), (143, 105176), (286, 52588), (572, 26294), (1144, 13147)]